Pyyan / Compare / Simba 3.2 vs Eleven v3 vs Cartesia Sonic 3
Simba 3.2 vs Eleven v3 vs Cartesia Sonic 3
3 of 5Voice & Audio · verified 13 Aug 2026
| Specification | Simba 3.2 | Eleven v3 | Cartesia Sonic 3 |
|---|---|---|---|
| Summary | Leads the Speech Arena. | Broadest ecosystem in audio. | Fastest commercial TTS. |
| Arena Elo | 1231 | 1178 | — |
| Price ($/M chars) | $10 | $100 | — |
| Clone from | 10s | — | 3s |
| Open weights | No | No | No |
| Category | Voice & Audio | Voice & Audio | Voice & Audio |
| Official | Speechify ↗ | ElevenLabs ↗ | Cartesia ↗ |
Highlighted rows are where these differ.
Simba 3.2
- Ten times cheaper than Eleven v3
- Zero-shot cloning from ~10s
Best for quality per dollar.
Eleven v3
- Dubbing, music, SFX and voice changer
- 10,000+ community voice library
- Ten times the price of Simba
Best for one-vendor stacks.
Cartesia Sonic 3
- 40–90ms time to first audio
- Clones from 3 seconds
- Built for turn-taking
Best for phone agents.